Trace number 1806510

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SatElite + ReVivAl 0.23 2009-03-18? (TO) 1200.05 1200.61

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest03-SGI_30_50_30_20_1-dir.sat05-439.reshuffled-07.cnf
MD5SUMbe0552b4894b69c578ebcc0b17dda689
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses69990
Sum of the clauses size140820
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 269960
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 1
1.29/1.39	#LEARNT CLAUSES 0
1.39/1.44	done !
1.39/1.44	c Now, SatElite...
1.39/1.44	c Parsing...
1.39/1.48	c ==============================================================================
1.39/1.48	c |           |     ORIGINAL     |              LEARNT              |          |
1.39/1.48	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.39/1.48	c ==============================================================================
1.39/1.48	c |         0 |   69990   140820 |   20996       0        0     nan |  0.000 % |
2.48/2.52	c |         0 |   69090   217938 |      --       0       --      -- |     --   | -900/77118
2.48/2.52	c ==============================================================================
2.48/2.52	c Result  :   #vars: 870   #clauses: 69090   #literals: 217938
2.48/2.52	c CPU time:   1.07284 s
2.48/2.52	c ==============================================================================
2.57/2.64	c SatElite is done !
2.57/2.64	c Calling MINISAT
2.57/2.64	This is MiniSat 2.0 beta
2.57/2.64	WARNING: for repeatability, setting FPU to use double precision
2.57/2.64	============================[ Problem Statistics ]=============================
2.57/2.64	|                                                                             |
2.57/2.64	|  Number of variables:  870                                                  |
2.57/2.64	|  Number of clauses:    69090                                                |
2.57/2.68	|  Parsing time:         0.04         s                                       |
2.57/2.68	============================[ Search Statistics ]==============================
2.57/2.68	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.57/2.68	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.57/2.68	===============================================================================
2.57/2.68	|         0 |     870    69090   217938 |    23030        0    nan |  0.000 % |
2.57/2.69	|       101 |     870    69090   217938 |    25333      101     75 |  0.013 % |
2.62/2.71	|       253 |     870    69090   217938 |    27866      253     86 |  0.000 % |
2.62/2.74	|       479 |     870    69090   217938 |    30652      479     94 |  0.024 % |
2.62/2.78	|       817 |     870    69090   217938 |    33718      817     78 |  0.020 % |
2.62/2.85	|      1324 |     870    69090   217938 |    37090     1324     92 |  0.025 % |
2.62/2.96	|      2084 |     870    69090   217938 |    40799     2084     90 |  0.000 % |
2.62/3.15	|      3223 |     870    69090   217938 |    44878     3223     91 |  0.000 % |
3.46/3.51	|      4931 |     869    68846   217450 |    49366     4719    107 |  0.138 % |
3.96/4.09	|      7493 |     869    68846   217450 |    54303     7281    112 |  0.138 % |
5.16/5.26	|     11338 |     869    68846   217450 |    59733    11126    109 |  0.136 % |
7.36/7.48	|     17104 |     869    68846   217450 |    65707    16892    104 |  0.115 % |
12.46/12.50	|     25754 |     869    68846   217450 |    72278    25542    100 |  0.134 % |
21.87/22.00	|     38728 |     868    68637   217032 |    79505    37425    103 |  0.230 % |
43.44/43.55	|     58191 |     868    68637   217032 |    87456    56888    104 |  0.257 % |
91.92/92.08	|     87386 |     868    68637   217032 |    96202    86083    101 |  0.230 % |
149.20/149.40	|    131175 |     868    68637   217032 |   105822    54401     83 |  0.248 % |
258.75/258.98	|    196859 |     868    68637   217032 |   116404    37539    101 |  0.253 % |
460.85/461.12	|    295386 |     868    68637   217032 |   128044    44084     96 |  0.230 % |
766.43/766.88	|    443176 |     866    68496   216750 |   140849    88799     97 |  0.805 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1806510-1242150034/watcher-1806510-1242150034 -o /tmp/evaluation-result-1806510-1242150034/solver-1806510-1242150034 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1806510-1242150034.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.95 3/65 27609
/proc/meminfo: memFree=1368168/2055920 swapFree=4181612/4192956
[pid=27609] ppid=27607 vsize=5360 CPUtime=0
/proc/27609/stat : 27609 (run.sh) R 27607 27609 27234 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 243032458 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 251601152671 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/27609/statm: 1340 236 195 169 0 51 0
[pid=27610] ppid=27609 vsize=2124 CPUtime=0
/proc/27610/stat : 27610 (revival) R 27609 27609 27234 0 -1 4194304 250 0 0 0 0 0 0 0 18 0 1 0 243032459 2174976 217 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/27610/statm: 531 224 81 6 0 169 0

[startup+0.04722 s]
/proc/loadavg: 1.00 1.00 0.95 3/65 27609
/proc/meminfo: memFree=1368168/2055920 swapFree=4181612/4192956
[pid=27609] ppid=27607 vsize=5360 CPUtime=0
/proc/27609/stat : 27609 (run.sh) S 27607 27609 27234 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243032458 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27609/statm: 1340 237 196 169 0 51 0
[pid=27610] ppid=27609 vsize=3872 CPUtime=0.03
/proc/27610/stat : 27610 (revival) R 27609 27609 27234 0 -1 4194304 889 0 0 0 3 0 0 0 19 0 1 50000 243032459 3964928 670 1992294400 134512640 134537284 4294956368 18446744073709551615 134524107 0 0 4096 8192 0 0 0 17 0 0 0
/proc/27610/statm: 968 670 85 6 0 606 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9232

[startup+0.101224 s]
/proc/loadavg: 1.00 1.00 0.95 3/65 27609
/proc/meminfo: memFree=1368168/2055920 swapFree=4181612/4192956
[pid=27609] ppid=27607 vsize=5360 CPUtime=0
/proc/27609/stat : 27609 (run.sh) S 27607 27609 27234 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243032458 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27609/statm: 1340 237 196 169 0 51 0
[pid=27610] ppid=27609 vsize=3872 CPUtime=0.09
/proc/27610/stat : 27610 (revival) R 27609 27609 27234 0 -1 4194304 889 0 0 0 9 0 0 0 19 0 1 50000 243032459 3964928 670 1992294400 134512640 134537284 4294956368 18446744073709551615 134523632 0 0 4096 8192 0 0 0 17 0 0 0
/proc/27610/statm: 968 670 85 6 0 606 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9232

[startup+0.301246 s]
/proc/loadavg: 1.00 1.00 0.95 3/65 27609
/proc/meminfo: memFree=1368168/2055920 swapFree=4181612/4192956
[pid=27609] ppid=27607 vsize=5360 CPUtime=0
/proc/27609/stat : 27609 (run.sh) S 27607 27609 27234 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243032458 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27609/statm: 1340 237 196 169 0 51 0
[pid=27610] ppid=27609 vsize=3872 CPUtime=0.29
/proc/27610/stat : 27610 (revival) R 27609 27609 27234 0 -1 4194304 889 0 0 0 29 0 0 0 21 0 1 50000 243032459 3964928 670 1992294400 134512640 134537284 4294956368 18446744073709551615 134523851 0 0 4096 8192 0 0 0 17 0 0 0
/proc/27610/statm: 968 670 85 6 0 606 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9232

[startup+0.701291 s]
/proc/loadavg: 1.00 1.00 0.95 3/65 27609
/proc/meminfo: memFree=1368168/2055920 swapFree=4181612/4192956
[pid=27609] ppid=27607 vsize=5360 CPUtime=0
/proc/27609/stat : 27609 (run.sh) S 27607 27609 27234 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243032458 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27609/statm: 1340 237 196 169 0 51 0
[pid=27610] ppid=27609 vsize=3872 CPUtime=0.69
/proc/27610/stat : 27610 (revival) R 27609 27609 27234 0 -1 4194304 889 0 0 0 69 0 0 0 25 0 1 50000 243032459 3964928 670 1992294400 134512640 134537284 4294956368 18446744073709551615 134524029 0 0 4096 8192 0 0 0 17 0 0 0
/proc/27610/statm: 968 670 85 6 0 606 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9232

[startup+1.50239 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 27611
/proc/meminfo: memFree=1365336/2055920 swapFree=4181612/4192956
[pid=27609] ppid=27607 vsize=5360 CPUtime=1.43
/proc/27609/stat : 27609 (run.sh) S 27607 27609 27234 0 -1 4194304 311 904 0 0 0 0 143 0 16 0 1 0 243032458 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 5360

[startup+3.10157 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 27612
/proc/meminfo: memFree=1361112/2055920 swapFree=4181612/4192956
[pid=27609] ppid=27607 vsize=5360 CPUtime=2.62
/proc/27609/stat : 27609 (run.sh) S 27607 27609 27234 0 -1 4194304 341 2423 0 0 0 0 261 1 16 0 1 0 243032458 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 2.62
Current children cumulated vsize (KiB) 5360

[startup+6.30191 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 27613
/proc/meminfo: memFree=1355864/2055920 swapFree=4181612/4192956
[pid=27609] ppid=27607 vsize=5360 CPUtime=2.62
/proc/27609/stat : 27609 (run.sh) S 27607 27609 27234 0 -1 4194304 341 2423 0 0 0 0 261 1 16 0 1 0 243032458 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1340 241 197 169 0 51 0
[pid=27613] ppid=27609 vsize=11772 CPUtime=3.64
/proc/27613/stat : 27613 (minisat) R 27609 27609 27234 0 -1 4194304 2824 0 0 0 363 1 0 0 25 0 1 0 243032722 12054528 2808 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/27613/statm: 2943 2808 76 170 0 2771 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 17132

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 27613
/proc/meminfo: memFree=1350168/2055920 swapFree=4181612/4192956
[pid=27609] ppid=27607 vsize=5360 CPUtime=2.62
/proc/27609/stat : 27609 (run.sh) S 27607 27609 27234 0 -1 4194304 341 2423 0 0 0 0 261 1 16 0 1 0 243032458 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1340 241 197 169 0 51 0
[pid=27613] ppid=27609 vsize=16812 CPUtime=10.04
/proc/27613/stat : 27613 (minisat) R 27609 27609 27234 0 -1 4194304 4073 0 0 0 1002 2 0 0 25 0 1 0 243032722 17215488 4057 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27613/statm: 4203 4057 76 170 0 4031 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 22172

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 27613
/proc/meminfo: memFree=1342360/2055920 swapFree=4181612/4192956
[pid=27609] ppid=27607 vsize=5360 CPUtime=2.62
/proc/27609/stat : 27609 (run.sh) S 27607 27609 27234 0 -1 4194304 341 2423 0 0 0 0 261 1 16 0 1 0 243032458 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1340 241 197 169 0 51 0
[pid=27613] ppid=27609 vsize=24472 CPUtime=22.83
/proc/27613/stat : 27613 (minisat) R 27609 27609 27234 0 -1 4194304 5962 0 0 0 2279 4 0 0 25 0 1 0 243032722 25059328 5946 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27613/statm: 6118 5946 76 170 0 5946 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 29832

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 27613
/proc/meminfo: memFree=1332312/2055920 swapFree=4181612/4192956
[pid=27609] ppid=27607 vsize=5360 CPUtime=2.62
/proc/27609/stat : 27609 (run.sh) S 27607 27609 27234 0 -1 4194304 341 2423 0 0 0 0 261 1 16 0 1 0 243032458 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1340 241 197 169 0 51 0
[pid=27613] ppid=27609 vsize=34596 CPUtime=48.42
/proc/27613/stat : 27613 (minisat) R 27609 27609 27234 0 -1 4194304 8495 0 0 0 4836 6 0 0 25 0 1 0 243032722 35426304 8479 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/27613/statm: 8649 8479 76 170 0 8477 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 39956

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 27613
/proc/meminfo: memFree=1319448/2055920 swapFree=4181612/4192956
[pid=27609] ppid=27607 vsize=5360 CPUtime=2.62
/proc/27609/stat : 27609 (run.sh) S 27607 27609 27234 0 -1 4194304 341 2423 0 0 0 0 261 1 16 0 1 0 243032458 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1340 241 197 169 0 51 0
[pid=27613] ppid=27609 vsize=47172 CPUtime=99.61
/proc/27613/stat : 27613 (minisat) R 27609 27609 27234 0 -1 4194304 11631 0 0 0 9951 10 0 0 25 0 1 0 243032722 48304128 11615 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/27613/statm: 11793 11615 76 170 0 11621 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 52532

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 27615
/proc/meminfo: memFree=1317464/2055920 swapFree=4181612/4192956
[pid=27609] ppid=27607 vsize=5360 CPUtime=2.62
/proc/27609/stat : 27609 (run.sh) S 27607 27609 27234 0 -1 4194304 341 2423 0 0 0 0 261 1 16 0 1 0 243032458 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1340 241 197 169 0 51 0
[pid=27613] ppid=27609 vsize=49108 CPUtime=159.57
/proc/27613/stat : 27613 (minisat) R 27609 27609 27234 0 -1 4194304 12071 0 0 0 15947 10 0 0 25 0 1 0 243032722 50286592 12055 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27613/statm: 12277 12055 76 170 0 12105 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 54468

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 27615
/proc/meminfo: memFree=1316248/2055920 swapFree=4181612/4192956
[pid=27609] ppid=27607 vsize=5360 CPUtime=2.62
/proc/27609/stat : 27609 (run.sh) S 27607 27609 27234 0 -1 4194304 341 2423 0 0 0 0 261 1 16 0 1 0 243032458 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1340 241 197 169 0 51 0
[pid=27613] ppid=27609 vsize=50308 CPUtime=219.55
/proc/27613/stat : 27613 (minisat) R 27609 27609 27234 0 -1 4194304 12390 0 0 0 21945 10 0 0 25 0 1 0 243032722 51515392 12374 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/27613/statm: 12577 12374 76 170 0 12405 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 55668

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 27615
/proc/meminfo: memFree=1312024/2055920 swapFree=4181612/4192956
[pid=27609] ppid=27607 vsize=5360 CPUtime=2.62
/proc/27609/stat : 27609 (run.sh) S 27607 27609 27234 0 -1 4194304 341 2423 0 0 0 0 261 1 16 0 1 0 243032458 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1340 241 197 169 0 51 0
[pid=27613] ppid=27609 vsize=54628 CPUtime=279.53
/proc/27613/stat : 27613 (minisat) R 27609 27609 27234 0 -1 4194304 13443 0 0 0 27941 12 0 0 25 0 1 0 243032722 55939072 13427 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27613/statm: 13657 13427 76 170 0 13485 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 59988

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 27615
/proc/meminfo: memFree=1311960/2055920 swapFree=4181612/4192956
[pid=27609] ppid=27607 vsize=5360 CPUtime=2.62
/proc/27609/stat : 27609 (run.sh) S 27607 27609 27234 0 -1 4194304 341 2423 0 0 0 0 261 1 16 0 1 0 243032458 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1340 241 197 169 0 51 0
[pid=27613] ppid=27609 vsize=54780 CPUtime=339.5
/proc/27613/stat : 27613 (minisat) R 27609 27609 27234 0 -1 4194304 13467 0 0 0 33938 12 0 0 25 0 1 0 243032722 56094720 13451 1992294400 134512640 135212939 4294956240 18446744073709551615 134526857 0 0 4096 3 0 0 0 17 1 0 0
/proc/27613/statm: 13695 13451 76 170 0 13523 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 60140

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 27615
/proc/meminfo: memFree=1307096/2055920 swapFree=4181612/4192956
[pid=27609] ppid=27607 vsize=5360 CPUtime=2.62

################
# More data... #
################

/proc/27613/statm: 16289 16033 76 170 0 16117 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 70516

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 27615
/proc/meminfo: memFree=1301144/2055920 swapFree=4181612/4192956
[pid=27609] ppid=27607 vsize=5360 CPUtime=2.62
/proc/27609/stat : 27609 (run.sh) S 27607 27609 27234 0 -1 4194304 341 2423 0 0 0 0 261 1 16 0 1 0 243032458 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1340 241 197 169 0 51 0
[pid=27613] ppid=27609 vsize=65632 CPUtime=579.39
/proc/27613/stat : 27613 (minisat) R 27609 27609 27234 0 -1 4194304 16168 0 0 0 57924 15 0 0 25 0 1 0 243032722 67207168 16152 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/27613/statm: 16408 16152 76 170 0 16236 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 70992

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 27615
/proc/meminfo: memFree=1300632/2055920 swapFree=4181612/4192956
[pid=27609] ppid=27607 vsize=5360 CPUtime=2.62
/proc/27609/stat : 27609 (run.sh) S 27607 27609 27234 0 -1 4194304 341 2423 0 0 0 0 261 1 16 0 1 0 243032458 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1340 241 197 169 0 51 0
[pid=27613] ppid=27609 vsize=66116 CPUtime=639.36
/proc/27613/stat : 27613 (minisat) R 27609 27609 27234 0 -1 4194304 16288 0 0 0 63921 15 0 0 25 0 1 0 243032722 67702784 16272 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/27613/statm: 16529 16272 76 170 0 16357 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 71476

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 27615
/proc/meminfo: memFree=1299800/2055920 swapFree=4181612/4192956
[pid=27609] ppid=27607 vsize=5360 CPUtime=2.62
/proc/27609/stat : 27609 (run.sh) S 27607 27609 27234 0 -1 4194304 341 2423 0 0 0 0 261 1 16 0 1 0 243032458 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1340 241 197 169 0 51 0
[pid=27613] ppid=27609 vsize=66956 CPUtime=699.33
/proc/27613/stat : 27613 (minisat) R 27609 27609 27234 0 -1 4194304 16482 0 0 0 69918 15 0 0 25 0 1 0 243032722 68562944 16466 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27613/statm: 16739 16466 76 170 0 16567 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 72316

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 27615
/proc/meminfo: memFree=1299672/2055920 swapFree=4181612/4192956
[pid=27609] ppid=27607 vsize=5360 CPUtime=2.62
/proc/27609/stat : 27609 (run.sh) S 27607 27609 27234 0 -1 4194304 341 2423 0 0 0 0 261 1 16 0 1 0 243032458 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1340 241 197 169 0 51 0
[pid=27613] ppid=27609 vsize=67116 CPUtime=759.31
/proc/27613/stat : 27613 (minisat) R 27609 27609 27234 0 -1 4194304 16511 0 0 0 75916 15 0 0 25 0 1 0 243032722 68726784 16495 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/27613/statm: 16779 16495 76 170 0 16607 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 72476

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 27615
/proc/meminfo: memFree=1299352/2055920 swapFree=4181612/4192956
[pid=27609] ppid=27607 vsize=5360 CPUtime=2.62
/proc/27609/stat : 27609 (run.sh) S 27607 27609 27234 0 -1 4194304 341 2423 0 0 0 0 261 1 16 0 1 0 243032458 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1340 241 197 169 0 51 0
[pid=27613] ppid=27609 vsize=67436 CPUtime=819.29
/proc/27613/stat : 27613 (minisat) R 27609 27609 27234 0 -1 4194304 16586 0 0 0 81914 15 0 0 25 0 1 0 243032722 69054464 16570 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27613/statm: 16859 16570 76 170 0 16687 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 72796

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 27615
/proc/meminfo: memFree=1298904/2055920 swapFree=4181612/4192956
[pid=27609] ppid=27607 vsize=5360 CPUtime=2.62
/proc/27609/stat : 27609 (run.sh) S 27607 27609 27234 0 -1 4194304 341 2423 0 0 0 0 261 1 16 0 1 0 243032458 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1340 241 197 169 0 51 0
[pid=27613] ppid=27609 vsize=67864 CPUtime=879.27
/proc/27613/stat : 27613 (minisat) R 27609 27609 27234 0 -1 4194304 16692 0 0 0 87911 16 0 0 25 0 1 0 243032722 69492736 16676 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/27613/statm: 16966 16676 76 170 0 16794 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 73224

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 27615
/proc/meminfo: memFree=1292888/2055920 swapFree=4181612/4192956
[pid=27609] ppid=27607 vsize=5360 CPUtime=2.62
/proc/27609/stat : 27609 (run.sh) S 27607 27609 27234 0 -1 4194304 341 2423 0 0 0 0 261 1 16 0 1 0 243032458 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1340 241 197 169 0 51 0
[pid=27613] ppid=27609 vsize=74104 CPUtime=939.24
/proc/27613/stat : 27613 (minisat) R 27609 27609 27234 0 -1 4194304 18189 0 0 0 93906 18 0 0 25 0 1 0 243032722 75882496 18173 1992294400 134512640 135212939 4294956240 18446744073709551615 134526627 0 0 4096 3 0 0 0 17 0 0 0
/proc/27613/statm: 18526 18173 76 170 0 18354 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 79464

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 27615
/proc/meminfo: memFree=1292888/2055920 swapFree=4181612/4192956
[pid=27609] ppid=27607 vsize=5360 CPUtime=2.62
/proc/27609/stat : 27609 (run.sh) S 27607 27609 27234 0 -1 4194304 341 2423 0 0 0 0 261 1 16 0 1 0 243032458 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1340 241 197 169 0 51 0
[pid=27613] ppid=27609 vsize=74104 CPUtime=999.22
/proc/27613/stat : 27613 (minisat) R 27609 27609 27234 0 -1 4194304 18189 0 0 0 99904 18 0 0 25 0 1 0 243032722 75882496 18173 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27613/statm: 18526 18173 76 170 0 18354 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 79464

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 27615
/proc/meminfo: memFree=1292568/2055920 swapFree=4181612/4192956
[pid=27609] ppid=27607 vsize=5360 CPUtime=2.62
/proc/27609/stat : 27609 (run.sh) S 27607 27609 27234 0 -1 4194304 341 2423 0 0 0 0 261 1 16 0 1 0 243032458 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1340 241 197 169 0 51 0
[pid=27613] ppid=27609 vsize=74412 CPUtime=1059.2
/proc/27613/stat : 27613 (minisat) R 27609 27609 27234 0 -1 4194304 18256 0 0 0 105902 18 0 0 25 0 1 0 243032722 76197888 18240 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 1 0 0
/proc/27613/statm: 18603 18240 76 170 0 18431 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 79772

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 27615
/proc/meminfo: memFree=1292056/2055920 swapFree=4181612/4192956
[pid=27609] ppid=27607 vsize=5360 CPUtime=2.62
/proc/27609/stat : 27609 (run.sh) S 27607 27609 27234 0 -1 4194304 341 2423 0 0 0 0 261 1 16 0 1 0 243032458 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1340 241 197 169 0 51 0
[pid=27613] ppid=27609 vsize=75076 CPUtime=1119.17
/proc/27613/stat : 27613 (minisat) R 27609 27609 27234 0 -1 4194304 18381 0 0 0 111899 18 0 0 25 0 1 0 243032722 76877824 18365 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27613/statm: 18769 18365 76 170 0 18597 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 80436

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 27615
/proc/meminfo: memFree=1291800/2055920 swapFree=4181612/4192956
[pid=27609] ppid=27607 vsize=5360 CPUtime=2.62
/proc/27609/stat : 27609 (run.sh) S 27607 27609 27234 0 -1 4194304 341 2423 0 0 0 0 261 1 16 0 1 0 243032458 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1340 241 197 169 0 51 0
[pid=27613] ppid=27609 vsize=75220 CPUtime=1179.14
/proc/27613/stat : 27613 (minisat) R 27609 27609 27234 0 -1 4194304 18441 0 0 0 117896 18 0 0 25 0 1 0 243032722 77025280 18425 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/27613/statm: 18805 18425 76 170 0 18633 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 80580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 27615
/proc/meminfo: memFree=1291160/2055920 swapFree=4181612/4192956
[pid=27609] ppid=27607 vsize=5360 CPUtime=2.62
/proc/27609/stat : 27609 (run.sh) S 27607 27609 27234 0 -1 4194304 341 2423 0 0 0 0 261 1 16 0 1 0 243032458 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1340 241 197 169 0 51 0
[pid=27613] ppid=27609 vsize=75800 CPUtime=1197.43
/proc/27613/stat : 27613 (minisat) R 27609 27609 27234 0 -1 4194304 18589 0 0 0 119725 18 0 0 25 0 1 0 243032722 77619200 18573 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/27613/statm: 18950 18573 76 170 0 18778 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 81160

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 27609 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=619601
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=16997
# CPU time returned by wait4() is 2.6366
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.05
CPU user time (s): 1199.86
CPU system time (s): 0.19
CPU usage (%): 99.9532
Max. virtual memory (cumulated for all children) (KiB): 81160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.6196
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2764
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 22

runsolver used 1.3128 second user time and 3.06453 second system time

The end

Launcher Data 

Begin job on node91 at 2009-05-12 19:40:34
IDJOB=1806510
IDBENCH=24749
IDSOLVER=647
FILE ID=node91/1806510-1242150034
PBS_JOBID= 9289635
Free space on /tmp= 66236 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest03-SGI_30_50_30_20_1-dir.sat05-439.reshuffled-07.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806510-1242150034/watcher-1806510-1242150034 -o /tmp/evaluation-result-1806510-1242150034/solver-1806510-1242150034 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1806510-1242150034.cnf HOME

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= be0552b4894b69c578ebcc0b17dda689
RANDOM SEED=1274340157

node91.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.241
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.241
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1368712 kB
Buffers:         46056 kB
Cached:         562020 kB
SwapCached:       4876 kB
Active:          60004 kB
Inactive:       556836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1368712 kB
SwapTotal:     4192956 kB
SwapFree:      4181612 kB
Dirty:            2144 kB
Writeback:           0 kB
Mapped:          15200 kB
Slab:            56332 kB
Committed_AS:   771396 kB
PageTables:       1356 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66232 MiB
End job on node91 at 2009-05-12 20:00:37